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How are polymers linked to the earth's petroleum reserves?
Labour Standard
Labour standard represents the amount of time required to perform a job or part of a job at a defined level of performance, often used in planning and evaluating labor efficiency.
Work Sampling
A statistical technique used to estimate how much time workers spend on various activities during their workday.
Disadvantages
Negative or less favorable aspects of a situation, plan, or product that may act as hurdles or drawbacks.
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